// C99 6.7.2.2p4: Each enumerated type shall be compatible with char,
// a signed integer type, or an unsigned integer type.
- // FIXME: need to check the size and ensure it's the same.
- if ((lcanon->isEnumeralType() && rcanon->isIntegralType()) ||
- (rcanon->isEnumeralType() && lcanon->isIntegralType()))
- return true;
+ if (lcanon->isEnumeralType() && rcanon->isIntegralType()) {
+ EnumDecl* EDecl = cast<EnumDecl>(cast<TagType>(lcanon)->getDecl());
+ return EDecl->getIntegerType() == rcanon;
+ }
+ if (rcanon->isEnumeralType() && lcanon->isIntegralType()) {
+ EnumDecl* EDecl = cast<EnumDecl>(cast<TagType>(rcanon)->getDecl());
+ return EDecl->getIntegerType() == lcanon;
+ }
return false;
}